A retired Toyota executive describes how to overcome common management challenges associated with applying lean, and reflects on the ways that Toyota continues to push the boundaries of lean thinking.
February 2014 | byDeryl Sturdevant, McKinsey Quarterly
In the two years since I retired as president and CEO of Canadian Autoparts Toyota (CAPTIN), I’ve had the good fortune to work with many global manufacturers in different industries on challenges related to lean management. Through that exposure, I’ve been struck by how much the Toyota production system has already changed the face of operations and management, and by the energy that companies continue to expend in trying to apply it to their own operations.
Yet I’ve also found that even though companies are currently benefiting from lean, they have largely just scratched the surface, given the benefits they could achieve. What’s more, the goal line itself is moving—and will go on moving—as companies such as Toyota continue to define the cutting edge. Of course, this will come as no surprise for any student of the Toyota production system and should even serve as a challenge. After all, the goal is continuous improvement.
Room to improve
The two pillars of the Toyota way of doing things are kaizen (the philosophy of continuous improvement) and respect and empowerment for people, particularly line workers. Both are absolutely required in order for lean to work. One huge barrier to both goals is complacency. Through my exposure to different manufacturing environments, I’ve been surprised to find that senior managers often feel they’ve been very successful in their efforts to emulate Toyota’s production system—when in fact their progress has been limited.
The reality is that many senior executives—and by extension many organizations—aren’t nearly as self-reflective or objective about evaluating themselves as they should be. A lot of executives have a propensity to talk about the good things they’re doing rather than focus on applying resources to the things that aren’t what they want them to be. Read the rest of this entry »